7021CTRDUDMP3 NSK Super Precision Bearings
Super Precision Bearings 55 mm B offers a 7021CTRDUDMP3 NSK Super Precision Bearings selection of Genuine Super Precision Bearings at Wholesale 247 mm dd (min) Prices. We are a 7021CTRDUDMP3 NSK Super Precision Bearings Shanghai Sunpace Machinery Co., Ltd. Certified Parts Retailer 234 mm dc (min)
| Brand Name: | NSK |
| Model Number: | 7021CTRDUDMP3 |
| B: | 55 mm |
| dd (min): | 247 mm |
| dc (min): | 234 mm |
| ra1 (max): | 3 mm |
| Inside Ring Outside Diameter: | 231 mm |
| db (max): | 227 mm |
| Configuration: | Single Row |
| db (min): | 208 mm |
Product Details
| B | 55 mm |
| dd (min) | 247 mm |
| dc (min) | 234 mm |
| ra1 (max) | 3 mm |
| Inside Ring Outside Diameter | 231 mm |
| db (max) | 227 mm |
| Configuration | Single Row |
| db (min) | 208 mm |
| Da (max) | 322 mm |
| ra (max) | 3 mm |
| Bore Type | Cylindrical Bore |
| Limiting Speed - Oil | 2,200 rpm |
| Static Load Rating | 770,000 N |
| d | 190 mm |
| r1 | 4 mm |
| Radial Clearance | 0.090 to 0.145 mm |
| Fillet Radius/Chamfer | 4 mm |
| Enclosure | Open |
| Limiting Speed - Grease | 1,800 rpm |
| Dynamic Load Rating | 555,000 N |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-53169884577 |
